54156978 (number)

54156978 is an even 8-digits composite number following 54156977 and preceding 54156979. In scientific notation, it is written as 5.4156978 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 17429328 positive integers (up to 54156978) that are relatively prime to 54156978.

Interesting facts

Basic properties

Name

Name fifty-four million one hundred fifty-six thousand nine hundred seventy-eight

Notation

Scientific notation 5.4156978 × 10^7
Engineering notation 5.4156978 × 10^6

Prime Factorization of 54156978

Prime Factorization 2 × 9 × 3 × 29 × 34583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54156978
Product of the distinct prime numbers

The prime factorization of 54156978 is 2 × 9 × 3 × 29 × 34583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 1, 3, 895, 430, 5494, 9382, 45551, 79099, 579135, 36100, 605452, 1796655, 87665550, 44855523, 330989733, 465559361, 8996694567, 5467362473

Basic calculations (n = 54156978)

Multiplication

n×y
n×2 108313956
n×3 162470934
n×4 216627912
n×5 270784890

Division

n÷y
n÷2 27078489
n÷3 18052326
n÷3 13539244.5
n÷5 10831395.6

Exponentiation

ny
n2 2932978266092484
n3 1.5884123943125E+23
n4 8.6023615093709E+30
n5 4.6587790301105E+38

Nth Root

y√n
2√n 7359.1424772184
3√n 378.34221968471
4√n 85.785444436795
5√n 35.215258805762

Divisors of 54156978

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 34583, 69166, 103749, 207498, 311247, 622494, 933741, 1002907, 1867482, 2005814, 3008721, 6017442, 9026163, 18052326, 27078489, 54156978

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54156977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54156978 can be divided by 32 positive divisors. The sum of these divisors (counting 54156978) is 1, the average is 0.03125.

Base conversion 54156978

Base System Value
2 Binary 11001110100101111010110010
3 Ternary 10202220110102000
4 Quaternary 3032211322302
5 Quinary 102331010403
6 Senary 5212434430
8 Octal 316457262
10 Decimal 54156978
12 Duodecimal 16178a16
16 Hexadecimal 33a5eb2
20 Vigesimal gi9c8i
36 Base36 w8rsi

Cryptographic Hash Functions

md5 b3c63fc1830b4b4539062b504a15544e
sha1 a9cf070520f88d327fdcbdb3d120c75f2ef8ae39
sha256 3cfad882c1faf45dde0b0dee0ad47f23af9573526b9f727afdc2e53eb48b4b20
sha512 eeceffa7038dc78d96460018ac149e0d754386d8bad92fc3c46b3cbd926830ca7dc51afb88d030531740fa9a98497ee77975ccdfc80727c217a15305ad1046d6
ripemd-160 8a772614eca76b9c9ec2b35634c354aedb518c59

54156978 as geometric shapes

Circle

Radius = n
Diameter 108313956
Circumference 340278328.45085
Area 9.2142229738947E+15

Sphere

Radius = n
Volume 6.6535262784574E+23
Surface area 3.6856891895579E+16
Circumference 340278328.45085

Square

Length = n
Perimeter 216627912
Area 2932978266092484
Diagonal 76589532.784741

Cube

Length = n
Surface area 17597869596554904
Volume 1.5884123943125E+23
Space diagonal 93802637.48039

Equilateral Triangle

Length = n
Perimeter 162470934
Area 1.2700168435919E+15
Altitude 46901318.740195

Triangular Pyramid

Length = n
Surface area 1.2700168435919E+15
Volume 1.8719619588985E+22
Height 25529844.26158